Q91823918

star in the constellation Octans

Thing star Q91823918

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Q91823918

Summary

Q91823918 is a star^[1].

Key Facts

Q91823918's instance of is recorded as star^[2].
Q91823918's constellation is recorded as Octans^[3].
Q91823918's catalog code is recorded as 2MASS J15284758-8405208^[4].
Q91823918's catalog code is recorded as GSC 09509-00688^[5].
Q91823918's catalog code is recorded as PPM 789233^[6].
Q91823918's catalog code is recorded as TYC 9509-688-1^[7].
Q91823918's catalog code is recorded as RAVE J152847.6-840521^[8].
Q91823918's catalog code is recorded as Gaia DR1 5768326689835323904^[9].
Q91823918's catalog code is recorded as Gaia DR2 5768326694133244672^[10].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.301'}^[11].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.700'}^[12].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.541'}^[13].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.674'}^[14].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.478'}^[15].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.062'}^[16].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.604'}^[17].
Q91823918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1280'}^[18].
Q91823918's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5154'}^[19].
Q91823918's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.30'}^[20].
Q91823918's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+659.8918'}^[21].
Q91823918's SIMBAD ID is recorded as TYC 9509-688-1^[22].
Q91823918's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+232.19819331650610'}^[23].
Q91823918's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-84.08910446494350'}^[24].
Q91823918's epoch is recorded as J2000.0^[25].
Q91823918's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4540'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.301, unit: 1, amount: +7.700, unit: 1, amount: +7.541, unit: 1, amount: +11.674, unit: 1, amount: +10.478, unit: 1, amount: +11.062, unit: 1, amount: +9.604, unit: 1, amount: +10.1280

Catalog code 2MASS J15284758-8405208, GSC 09509-00688, PPM 789233, TYC 9509-688-1, RAVE J152847.6-840521, Gaia DR1 5768326689835323904, Gaia DR2 5768326694133244672

Constellation Octans

Declination unit: www.wikidata.org, amount: -84.08910446494350

Declination component of proper motion unit: www.wikidata.org, amount: -21.392

Distance from earth unit: www.wikidata.org, amount: +659.8918

Effective temperature unit: www.wikidata.org, amount: +4540

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5154

Radial velocity unit: www.wikidata.org, amount: +52.30

Right ascension unit: www.wikidata.org, amount: +232.19819331650610

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.675

Surface gravity unit: www.wikidata.org, amount: +22

External References (2)

Gaia id 5768326694133244672

Simbad id TYC 9509-688-1

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q91823918 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91823918 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q91823918 — catalog code (P528): 2MASS J15284758-8405208. SIMBAD. wikidata.org.
[5] ↑ Q91823918 — catalog code (P528): GSC 09509-00688. SIMBAD. wikidata.org.
[6] ↑ Q91823918 — catalog code (P528): PPM 789233. SIMBAD. wikidata.org.
[7] ↑ Q91823918 — catalog code (P528): TYC 9509-688-1. SIMBAD. wikidata.org.
[8] ↑ Q91823918 — catalog code (P528): RAVE J152847.6-840521. SIMBAD. wikidata.org.
[9] ↑ Q91823918 — catalog code (P528): Gaia DR1 5768326689835323904. SIMBAD. wikidata.org.
[10] ↑ Q91823918 — catalog code (P528): Gaia DR2 5768326694133244672. SIMBAD. wikidata.org.
[11] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.301'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.700'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.541'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.674'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.062'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.604'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q91823918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1280'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q91823918 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5154'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q91823918 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.30'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q91823918 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+659.8918'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q91823918 — SIMBAD ID (P3083): TYC 9509-688-1. wikidata.org.
[23] ↑ Q91823918 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+232.19819331650610'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91823918 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-84.08910446494350'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91823918 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91823918 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4540'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q91823918 is an instance of star (Q523) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q91823918. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91823918

MLA “Q91823918.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91823918.

BibTeX

@misc{4ortxyz_q91823918_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91823918}}, year = {2026}, url = {https://4ort.xyz/entity/q91823918}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91823918 — https://4ort.xyz/entity/q91823918 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91823918 · Last refreshed: May 7, 2026